000 00275nam a2200121Ia 4500
008 220201s1990 xx 000 0 eng d
082 _a512.9
_bBAR
100 _aBarnett,R
245 0 _aIntermediate algebra
260 _adelhi
_bS.Chand
_c1990
300 _a579
942 _2ddc
999 _c33546
_d33546